Weather Forecast for Harrisburg

Pennsylvania, United States of America

select dropwdown icon
Share
Partly cloudy

Current Weather - Harrisburg: 21°C

Pennsylvania, United States of America

Partly cloudy

Feels like 21°C

Wind

14 km/h SSW

Humidity

51%

Pressure

1007 mb

UV Index

0

Visibility

16 km

Moderate rain

Moderate rain

Wednesday, May 06, 2026

High

21°C

Low

11°C

Rain Chance

84%

Hourly Forecast

Moderate rain at times 18°C
10:00
Patchy light rain 18°C
11:00
Light rain 18°C
12:00
Light rain 17°C
13:00
Moderate rain 18°C
14:00
Patchy light drizzle 20°C
15:00
Cloudy 21°C
16:00
Partly Cloudy 18°C
17:00
Light drizzle 16°C
18:00
Patchy rain nearby 14°C
19:00
Light drizzle 13°C
20:00
Patchy rain nearby 12°C
21:00
Cloudy 12°C
22:00
Partly Cloudy 11°C
23:00
May 07

Day Statistics

Maximum Wind

23 km/h

Humidity

73%

Precipitation

9 mm

UV Index

2

Visibility

8 km

Rain Chance

84%

Snow Chance

0%

Sun & Moon

Sunrise

06:01 AM

Sunset

08:08 PM

Moonrise

12:19 AM

Moonset

09:05 AM

Moon Phase

Waning Gibbous

Moon Illumination

84%

Air Quality

PM2.5

5.8

μg/m³

PM10

6

μg/m³

NO₂

7.7

μg/m³

O₃

97.2

μg/m³

SO₂

6.6

μg/m³

CO

183.5

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

When to visit Harrisburg?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: May June August

January

☀️
4°C
💧
12 Days of rain
❄️
Very heavy snowfall
🥶 Coldest month

February

☀️
6°C
💧
11 Days of rain
❄️
Very heavy snowfall
🌵 Driest month

March

☀️
11°C
💧
14 Days of rain
❄️
Very heavy snowfall

April

☀️
18°C
💧
14 Days of rain
❄️
Moderate snowfall

May

☀️
23°C
💧
13 Days of rain
❄️
No snowfall
Best time to visit

June

☀️
28°C
💧
13 Days of rain
❄️
No snowfall
Best time to visit

July

☀️
31°C
💧
14 Days of rain
❄️
No snowfall
🔥 Hottest month

August

☀️
30°C
💧
12 Days of rain
❄️
No snowfall
Best time to visit

September

☀️
26°C
💧
16 Days of rain
❄️
No snowfall
🌧 Wettest month,

October

☀️
19°C
💧
13 Days of rain
❄️
Moderate snowfall

November

☀️
12°C
💧
12 Days of rain
❄️
Moderate snowfall

December

☀️
6°C
💧
13 Days of rain
❄️
Very heavy snowfall